/*
 * GJexer - GPL Java Text User Interface
 *
 * The GNU General Public License Version 3
 *
 * Copyright (C) 2021 Autumn Lamonte
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * @author Autumn Lamonte [AutumnWalksTheLake@gmail.com] ⚧ Trans Liberation Now
 * @version 1
 */
package gjexer.backend;

/**
 * SessionInfo is used to store per-session properties that are determined at
 * different layers of the communication stack.
 */
public interface SessionInfo {

    /**
     * Username getter.
     *
     * @return the username
     */
    public String getUsername();

    /**
     * Username setter.
     *
     * @param username the value
     */
    public void setUsername(String username);

    /**
     * Language getter.
     *
     * @return the language
     */
    public String getLanguage();

    /**
     * Language setter.
     *
     * @param language the value
     */
    public void setLanguage(String language);

    /**
     * Text window width getter.
     *
     * @return the window width
     */
    public int getWindowWidth();

    /**
     * Text window height getter.
     *
     * @return the window height
     */
    public int getWindowHeight();

    /**
     * Re-query the text window size.
     */
    public void queryWindowSize();
}
